AM1-Z284-2

Technical Characteristics

• Body Length

  2.510 inches maximum

• Case Material

  plastic

• Center To Center Distance Between Terminals Parallel To Length

  1.810 inches nominal

• Boss Height

  0.140 inches nominal

• Mounting Facility Type And Quantity

  2 threaded hole

• Maximum Continuous Load Current Rating Per Pole

  20.0 amperes ac single location

• Circuit Protection Type

  overcurrent single location

• Trip Release Characteristic

  time delay single location

• Ultimate Trip Time Per Pole In Seconds

  50.000 minimum and 400.000 maximum single location

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Actuator Position Designation

  at pole one

• Trip Delay Time In Seconds Per Rated Continuous Current

  12.000 minimum at 200 pct and 60.000 maximum at 200 pct and 3.000 minimum at 400 pct and 13.000 maximum at 400 pct and 2.000 minimum at 500 pct and 8.500 maximum at 500 pct and 0.005 minimum at 1000 pct and 1.300 maximum at 1000 pct single location

• Special Features

  rated for 60 hz

• Frequency In Hertz

  50.0 single location

• Terminal Type And Quantity

  2 threaded stud

• Body Style

  12a single pole type

• Body Width

  0.755 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.062 inches nominal

• Mounting Surface To Terminal End Distance

  2.553 inches maximum

• Pole Quantity

  1

• Thread Quantity Per Inch

  32

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac single location

• Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

  1000.0 ac single location

• Trip Release Method

  magnetic-hydraulic single location

• Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

  125.0 single location

• Manual Actuator Type And Quantity

  1 toggle

• Actuator Function

  trip-reset

• Internal Trip Release Configuration

  series trip single location

• Nominal Thread Size

  0.138 inches

• Inclosure Protection Type For Which Designed

  fungus resistant

• Thread Series Designator

  unc